NVIDIA H100 instance prices: AWS vs Azure

2 instance types have NVIDIA H100 GPUs, all on AWS EC2. Per GPU, the cheapest is p5.4xlarge on AWS at $6.88 per GPU-hour on demand (1 GPU, $6.88 per hour).

Every NVIDIA H100 option, cheapest first

CloudTypevCPUsMemory (GiB)GPUsPer GPU /hrOn-demand /hr1-yr reserved /hrSpot /hr
AWSp5.4xlarge162561$6.88$6.88–$2.661
AWSp5.48xlarge19220488$6.88$55.04–$21.163

Other GPUs

On-demand Linux prices in USD per hour, in each cloud's home region: US East (N. Virginia) for AWS, East US for Azure. Previous-generation types are left out.